package com.xbibo.autoconfigure.dal.annotation;

import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import static java.lang.annotation.ElementType.FIELD;

/**
 * 主键标识
 *
 * @author jiangnan.zjn@alibaba-inc.com
 * @createDate 2017/9/23
 */
@Retention(RetentionPolicy.RUNTIME)
@Target(value = FIELD)
public @interface Idx {
}
